bilibili.sh

@@ -4,10 +4,9 @@ for dir in /sys/kernel/mm/transparent_hugepage/hugepages-*; do
 done
 echo "dtlbmiss,itlbmiss,pagefault" >> csv_bilibili.csv
 
-echo 3 > /proc/sys/vm/drop_caches
-
 for i in $(seq 1 12); do
 	# record data background
+	echo 3 > /proc/sys/vm/drop_caches
 	simpleperf stat -e dTLB-load-misses,iTLB-load-misses,page-faults --app tv.danmaku.bili > result 2>&1 &
 	echo "start biliblii on your phone"
 	while true; do

douyin.sh

@@ -4,10 +4,9 @@ for dir in /sys/kernel/mm/transparent_hugepage/hugepages-*; do
 done
 echo "dtlbmiss,itlbmiss,pagefault" >> csv_douyin.csv
 
-echo 3 > /proc/sys/vm/drop_caches
-
 for i in $(seq 1 12); do
 	# record data background
+	echo 3 > /proc/sys/vm/drop_caches
 	simpleperf stat -e dTLB-load-misses,iTLB-load-misses,page-faults --app com.ss.android.ugc.aweme > result 2>&1 &
 	echo "start douyin on your phone"
 	#read tmp

perf_test.sh

@@ -8,7 +8,7 @@ for i in $(seq 1 10); do
 	echo $i
 	echo 3 > /proc/sys/vm/drop_caches
 
-	simpleperf stat -e page-faults,dTLB-loads,dTLB-load-misses,iTLB-loads,iTLB-load-misses ./test_swap > result 2>&1
+	simpleperf stat -e page-faults,dTLB-load-misses,iTLB-load-misses ./test_swap > result 2>&1
 	killall test_swap
 	pagefaults=$(cat result | grep page-faults | awk '{print $1}' | sed 's/,//g')
 	dtlbmiss=$(cat result | grep dTLB-load-misses | awk '{print $1}' | sed 's/,//g')
@@ -18,5 +18,3 @@ for i in $(seq 1 10); do
 	echo $pagefaults,$dtlbmiss,$itlbmiss,$swpoutbad,$swpinbad >> test.csv
 done
 
-rm -rf result
-

toutiao.sh

@@ -3,11 +3,11 @@ for dir in /sys/kernel/mm/transparent_hugepage/hugepages-*; do
 	echo $dir $(cat $dir/enabled) >> csv_toutiao.csv
 done
 echo "dtlbmiss,itlbmiss,pagefault" >> csv_toutiao.csv
-echo 3 > /proc/sys/vm/drop_caches
 
 for i in $(seq 1 12); do
 	# record data background
-	simpleperf stat -e dTLB-load-misses,iTLB-load-misses,page-faults --app com.ss.android.article.news > result 2>&1 &
+	echo 3 > /proc/sys/vm/drop_caches
+	simpleperf stat -e dTLB-load-misses,iTLB-load-misses,page-faults --app com.ss.android.ugc.aweme > result 2>&1 &
 	echo "start toutiao on your phone"
 	#read tmp
 

wangzhe.sh

@@ -3,16 +3,16 @@ for dir in /sys/kernel/mm/transparent_hugepage/hugepages-*; do
 	echo $dir $(cat $dir/enabled) >> csv_wangzhe.csv
 done
 echo "dtlbmiss,itlbmiss,pagefault" >> csv_wangzhe.csv
-echo 3 > /proc/sys/vm/drop_caches
 
 for i in $(seq 1 12); do
 	# record data background
+	echo 3 > /proc/sys/vm/drop_caches
 	simpleperf stat -e dTLB-load-misses,iTLB-load-misses,page-faults --app com.tencent.tmgp.sgame > result 2>&1 &
 	echo "start wangzhe on your phone"
 	#read tmp
 
 	while true; do
-		if [ $(ps -ef | grep -v simpleperf | grep -c com.tencent.tmgp.sgame) -gt 1 ]; then
+		if [ $(ps -ef | grep -v simpleperf | grep -c com.ss.android.article.news) -gt 1 ]; then
 			break
 		else
 			echo .

zram.sh

@@ -1,31 +0,0 @@
-#!/bin/sh
-
-sleep_time=$1
-
-if [ -z $sleep_time ]; then
-	echo "set sleep time to 2"
-	sleep_time=2
-fi
-
-while true; do
-	actuall_size=$(free -h | grep Swap | awk '{print $3}')
-	comped_size=$(cat /sys/block/zram0/mm_stat | awk '{print $2}')
-	zsmalloc_size=$(cat /sys/block/zram0/mm_stat | awk '{print $3}')
-
-	if [ $actuall_size == "1G" ]; then
-		echo $actuall_size,$comped_size,$zsmalloc_size >> record_zram.csv
-	elif [ $actuall_size == "1.5G"  ]; then
-		echo $actuall_size,$comped_size,$zsmalloc_size >> record_zram.csv
-	elif [ $actuall_size == "2.0G"  ]; then
-		echo $actuall_size,$comped_size,$zsmalloc_size >> record_zram.csv
-	elif [ $actuall_size == "2.5G"  ]; then
-		echo $actuall_size,$comped_size,$zsmalloc_size >> record_zram.csv
-	elif [ $actuall_size == "3.0G"  ]; then
-		echo $actuall_size,$comped_size,$zsmalloc_size >> record_zram.csv
-	elif [ $actuall_size == "3.5G"  ]; then
-		echo $actuall_size,$comped_size,$zsmalloc_size >> record_zram.csv
-	elif [ $actuall_size == "4.0G"  ]; then
-		echo $actuall_size,$comped_size,$zsmalloc_size >> record_zram.csv
-	fi
-	sleep $sleep_time
-done